Side note... Found that the 16-bit works fine, on PS 4.0, using my Wyse 1125 Blazer unit....minimize/resize works fine. Connect from a desktop (client 9.150), same Citrix server, minimize/resize does not work. Minimize works, but you can not get the screen back up on the screen, sits as an icon on the task bar. _____ From: Schneider, Chad M Sent: Monday, September 18, 2006 11:06 AM To: 'thin@xxxxxxxxxxxxx' Subject: 16-bit application help I have a product, has 2 32-bit modules, and the main is a 16-bit application. 32-bit modules run great on various levels of Citrix. The 16-bit application runs fine on XPe SP3/FR3. If I upgrade the servers to either MPS 3.0 (application does not even launch properly) or PS 4.0 (application launches, but once minimized, can not be resized onto the screen), I have nothing but problems. Any ideas? Any suggestions, other than that obvious, have the vendor rewrite 32-bit operator module. Chad Schneider Technology Analyst/Citrix Admin. Bemis Company, Inc. 920-303-7609